669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87

Analysis

max time kernel
90s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 18:59

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General

Target

669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
Size

1.3MB
MD5

574df1baeb8a3c0772c09ada7c0a72e9
SHA1

081ffa1c06a5161e7613af8d304f5fb4f801bd6d
SHA256

669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87
SHA512

71494890b1b616f25c3f6809711b52f224fb1612c775a7e8d23250afacef54e77a2a808bbbc14998c08b9eded0d2743bc91d5fee5dd59c54e76815819161f584
SSDEEP

24576:G5CF5e45qsC8kSxj4vR7I12obD+yaN1UYn29gFJTa4tui6vUrfb3dSNr7wQ:hFDtCUa1gGN1Un4TfbtSZ9

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 5 IoCs

Processes:

669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe

pid	process
3376	669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
3376	669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
3376	669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
3376	669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
3376	669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe
"C:\Users\Admin\AppData\Local\Temp\669176b3f6509dce172ed5cb1bc39e7460fe9e38bc3a715f10700139be5fee87.exe"
1⤵
- Loads dropped DLL
PID:3376

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nswCAF7.tmp\BrandingURL.dll

Filesize
3KB

MD5
9c3488b5e9655d1837c3963ecec33f70

SHA1
f0fa9b4c29e75c6e4419c4633d09f2797aee2ef3

SHA256
05ef4beb7fab9d04c1fb251874166fa2d73a34b4a7f2b145d37a2fd00c88979a

SHA512
6af9f88d65d2279a71620f2a656062b1737b3a9a1692ed4e5887bdee891ce08d21c5c0b25ab3acbe6da9fe255dcd7f8a517c2751e73dc56add216740c945e4a7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nswCAF7.tmp\InstallOptions.dll

Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nswCAF7.tmp\InstallOptions.dll

Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit
C:\Users\Admin\AppData\Local\Temp\nswCAF7.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nswCAF7.tmp\Splash.dll

Filesize
4KB

MD5
ff8340b98dbd0c4f38d06627b97637a4

SHA1
aae736a26fbb1ed5e9fddd956115699a910b3435

SHA256
6dad450c8b77a4827899eb54347d6f0c3a225c56920b0565dbc6b63c33bc176f

SHA512
58eda9fdc3e69c651f96d2994c76afd9e09624de5622177996b3ca9cfb9fbadb4489996ac49d220de16963acc734853239b807c65c50f79d39f4b292925ec685

Download Submit
memory/3376-137-0x0000000003081000-0x0000000003083000-memory.dmp

Filesize
8KB

Download